<template>
	<el-row class="container">
		<el-col :span="24" class="header">
			<el-col :span="10" class="logo" :class="collapsed ? 'logo-collapse-width' : 'logo-width'">
				<div class="logo-img">
					<img src="../assets/images/icon.png" alt="">
					<h1 v-if="!collapsed">名片管理系统</h1>
				</div>
			</el-col>
			<el-col :span="10">
				<div class="tools" @click.prevent="collapse">
					<i class="fa fa-align-justify"></i>
				</div>
			</el-col>
			<el-col :span="4" class="userinfo">
				<el-dropdown trigger="hover">
					<span class="el-dropdown-link userinfo-inner"><img :src="this.sysUserAvatar" /> {{ sysUserName }}</span>
					<el-dropdown-menu slot="dropdown">
						<el-dropdown-item @click.native="logout">退出登录</el-dropdown-item>
					</el-dropdown-menu>
				</el-dropdown>
			</el-col>
		</el-col>
		<el-col :span="24" class="main">
			<aside :class="collapsed ? 'menu-collapsed' : 'menu-expanded'">
				<!--导航菜单-->
				<el-menu :default-active="$route.path" class="el-menu-vertical-demo" @open="handleopen" @close="handleclose"
					@select="handleselect" unique-opened router v-show="!collapsed">
					<template v-for="(item, index) in $router.options.routes">
						<div v-if="!item.hidden" :key="index">
							<el-submenu :index="index + ''"
								v-if="!item.leaf && (item.path == '/' || menusPath.includes(item.path))">
								<template slot="title"><i :class="item.iconCls"></i>{{ item.name }}</template>
								<template v-for="child in item.children">
									<el-menu-item v-if="!child.hidden && menusPath.includes(child.path)" :index="child.path"
										:key="child.path">
										{{ child.name }}
									</el-menu-item>
								</template>
							</el-submenu>
							<el-menu-item
								v-if="item.leaf && item.children.length > 0 && menusPath.includes(item.children[0].path)"
								:index="item.children[0].path"><i :class="item.iconCls"></i>{{ item.children[0].name
								}}</el-menu-item>
						</div>
					</template>
				</el-menu>
				<!--导航菜单-折叠后-->
				<ul class="el-menu el-menu-vertical-demo collapsed" v-show="collapsed" ref="menuCollapsed">
					<template v-for="(item, index) in $router.options.routes">
						<li v-if="!item.hidden" class="el-submenu item" :key="index">
							<template v-if="!item.leaf">
								<div class="el-submenu__title" style="padding-left: 20px;"
									@mouseover="showMenu(index, true)" @mouseout="showMenu(index, false)"><i
										:class="item.iconCls"></i></div>
								<ul class="el-menu submenu" :class="'submenu-hook-' + index"
									@mouseover="showMenu(index, true)" @mouseout="showMenu(index, false)">
									<template v-for="child in item.children">
										<li v-if="!child.hidden" :key="child.path" class="el-menu-item"
											style="padding-left: 40px;"
											:class="$route.path == child.path ? 'is-active' : ''"
											@click="$router.push(child.path)">
											{{ child.name }}
										</li>
									</template>
								</ul>
							</template>
							<template v-else>
								<div class="el-submenu__title el-menu-item"
									style="padding-left: 20px;height: 56px;line-height: 56px;padding: 0 20px;min-width: 60px;"
									:class="$route.path == item.children[0].path ? 'is-active' : ''"
									@click="$router.push(item.children[0].path)"><i :class="item.iconCls"></i></div>
							</template>
						</li>
					</template>
				</ul>
			</aside>
			<section class="content-container">
				<div class="grid-content bg-purple-light">
					<el-col :span="24" class="breadcrumb-container">
						<div class="title">{{ $route.name }}</div>
						<el-breadcrumb separator="/" class="breadcrumb-inner">
							<el-breadcrumb-item v-for="item in $route.matched" :key="item.path">
								{{ item.name }}
							</el-breadcrumb-item>
						</el-breadcrumb>
					</el-col>
					<el-col :span="24" class="content-wrapper">
						<transition name="fade" mode="out-in">
							<router-view></router-view>
						</transition>
					</el-col>
				</div>
			</section>
		</el-col>
	</el-row>
</template>

<script>
import { getLocalStorage, removeCookie, removeLocalStorage } from '@/utils/util.js'
import { serverUrl } from "@/utils/server.js";
export default {
	data() {
		return {
			collapsed: false,
			sysUserName: '',
			sysUserAvatar: '',
			form: {
				name: '',
				region: '',
				date1: '',
				date2: '',
				delivery: false,
				type: [],
				resource: '',
				desc: ''
			},
			menusPath: [],
		}
	},
	methods: {
		onSubmit() {
		},
		handleopen() {
		},
		handleclose() {
		},
		handleselect: function (a, b) {
			console.log(a, b);
		},
		//退出登录
		logout: function () {
			var _this = this;
			this.$confirm('确认退出吗?', '提示', {
				//type: 'warning'
			}).then(() => {
				removeLocalStorage('user');
				removeCookie('token');
				_this.$router.push('/login');
			}).catch(() => {
			});
		},
		//折叠导航栏
		collapse: function () {
			this.collapsed = !this.collapsed;
		},
		showMenu(i, status) {
			this.$refs.menuCollapsed.getElementsByClassName('submenu-hook-' + i)[0].style.display = status ? 'block' : 'none';
		},
		getAllPath(arr = []) {
			return arr.map(val => {
				if (val.menuModelList && val.menuModelList.length) {
					this.getAllPath(val.menuModelList)
				}
				this.menusPath.push(val.page);
			});
		},
	},
	mounted() {
		var user = getLocalStorage('user');
		if (user) {
			user = JSON.parse(user);
			this.sysUserName = user.companyName || '';
			this.sysUserAvatar = user.companyLogo || (serverUrl.imgUrl + 'one-www/photo/20190516/1557976316588.png');
		}
		this.getAllPath(user.list)
	}
}
</script>

<style scoped lang="scss">
@import '~scss_vars';

.container {
	position: absolute;
	top: 0px;
	bottom: 0px;
	width: 100%;

	.header {
		height: 60px;
		line-height: 60px;
		background: $color-primary;
		color: #fff;
		border-bottom: 1px solid #ddd;

		.userinfo {
			text-align: right;
			padding-right: 35px;
			float: right;

			.userinfo-inner {
				cursor: pointer;
				color: #000;
				opacity: 0.7;

				img {
					width: 40px;
					height: 40px;
					border-radius: 20px;
					margin: 10px 0px 10px 10px;
					float: right;
				}
			}
		}

		.logo {
			//width:230px;
			height: 60px;
			font-size: 22px;
			padding-left: 20px;
			padding-right: 20px;
			border-color: rgba(238, 241, 146, 0.3);
			border-right-width: 1px;
			border-right-style: solid;

			.logo-img {
				height: 45px;

				img {
					width: 30px;
					height: 30px;
					position: relative;
					top: 8px;
				}

				h1 {
					font-size: 18px;
					color: #51CDCB;
					cursor: pointer;
					font-family: "Microsoft YaHei UI";
					display: inline-block;
					line-height: 30px;
					margin: 0;
					margin-left: 6px;
				}
			}
		}

		.logo-width {
			width: 230px;
		}

		.logo-collapse-width {
			width: 60px
		}

		.tools {
			padding: 0px 23px;
			width: 14px;
			height: 60px;
			line-height: 60px;
			cursor: pointer;
			color: #000;
			opacity: 0.7;
		}
	}

	.main {
		display: flex;
		// background: #324057;
		position: absolute;
		top: 60px;
		bottom: 0px;
		overflow: hidden;

		aside {
			flex: 0 0 230px;
			width: 230px;

			// position: absolute;
			// top: 0px;
			// bottom: 0px;
			.el-menu {
				height: 100%;
			}

			.collapsed {
				width: 60px;

				.item {
					position: relative;
				}

				.submenu {
					position: absolute;
					top: 0px;
					left: 60px;
					z-index: 99999;
					height: auto;
					display: none;
				}

			}
		}

		.menu-collapsed {
			flex: 0 0 60px;
			width: 60px;

			.el-menu-vertical-demo {
				background: #fff;
			}
		}

		.menu-expanded {
			flex: 0 0 230px;
			width: 230px;

			.el-menu-vertical-demo {
				width: 100% !important;
				background: #fff;
			}
		}

		.content-container {
			background-color: #f6f9fa;
			flex: 1;
			// position: absolute;
			// right: 0px;
			// top: 0px;
			// bottom: 0px;
			// left: 230px;
			overflow-y: scroll;
			padding: 20px;

			.breadcrumb-container {

				//margin-bottom: 15px;
				.title {
					color: #51CDCB;
					font-size: 21px;
				}

				.breadcrumb-inner {
					margin-top: 10px;
				}
			}

			.content-wrapper {
				box-sizing: border-box;
				padding: 10px;
				min-height: calc(100vh - 150px);
				// background: #fff;
			}
		}
	}

	.el-menu-item.is-active {
		color: #51cdcb !important;
	}
}
</style>
